A demigod is a being in mythology that is part human and part god. Typically, demigods are the offspring of a god and a mortal, possessing some divine qualities or powers. They often appear in various mythologies, such as those of the ancient Greeks and Romans, where they are celebrated for their heroic deeds and adventures. In many stories, demigods face unique challenges due to their dual heritage. They may struggle with their identity and the expectations placed upon them by both their divine and mortal parentage. Famous examples of demigods include Heracles from Greek mythology and Perseus, who both undertook significant quests and displayed extraordinary abilities.